UID: 4466, Registered at 2025-12-4 13:21:37, last login at 2026-5-12 13:40:11, currently offline.
School : 杭州市慧澜中学
Solved 58 problems, RP: 175.43 (No. 648)
-
Bio
This person is lazy and didn't write anything. -
Accepted Problems
-
Recent Activities
Problem Tags
- 变量
- 2